Inverter Generator Pure Sine Wave 4kW. This is a revolution in generator design with 4kw Max Power and just 34g in weight making this about the most portable and flexible power-source you can get. Ideal for emergency power supply during power outages, powering power tools and equipment at construction sites or small business backup power. ZS Power generators are manufactured  in Zongshen’s state of the art factory using world standard quality systems and top quality components. We know quality and durability are important and all ZS power feature solid commercial grade construction giving many years of reliable service. ZS Power generators carry a 2 year warranty for complete peace of mind. Quality and durability are nothing without support. We carry spare parts and give an industry leading 2 year warranty on design, assembly and materials  to ensure you get simply the very best support, whenever you need it. With a 11.3 litre tank you get long run times and clean full sine wave power able to run the most sensitive equipment and you can easily move this portable open-frame inverter generator anywhere you need power.   *Specifications may change without notice. The images shown are for illustration purposes only and may not be an exact representation of the product.